criticism with more extreme behavior like you saw, for example, in the confirmation hearing of chuck hagel would essentially tried to pillory him and turned into a terrorist supporter, just like the council and we heard from earlier, because he questioned the actions, but i think the harm that comes from suppressing the debate over israel and that comes from the steadfast line support for the israeli government by the u.s. has become so obvious, that more and more people are not openly questioning these issues. i think you see in the me a much greater tolerance for entertaining a wider range of yous. i think the internet and shows like yours have shown that by [indiscernible] just a few years ago, these ideas were considered taboo. i think things are headed in the right direction. i think those defending this is indicative of that. years ago it would have been very lonely but now it is much more mainstream position. >> thank you both for being with us, omar barghouti, one of the founding members of bds, non- violent campaign to boycott, divest, sanction israel until it complies with intern